It is used to determine the amount of Carbon deposit when an oil is evaporated under specified condition. The apparatus consists of a solid metal bath having 6 walls to accomodate cocking bulbs with heating elements around the bath the temperature which may be controlled by a Pyrometer depending upon the type supplied , 6 cocking bulbs are supplied with apparatus.

IMC-558	Rams Bottom Carbon Residue Apparatus with Temperature regulator by energy regulator , thermocouple & Pyrometer.
IMC-559	Rams bottom Carbon Residue Apparatus compact type heat regulated by voltage varric (Copper Coil)
IMC-560	Rams Bottom Carbon Residue Apparatus compact type with digital temperature controller cum indicater with contrator.

Optional Accessories:
IMC-558/A Spare Cocking Bulb.
IMC-558/C Spare Syringe.
IMC-557.D Spare Heating element.